Twinly is described as 'is world's first A.I. powered app that allows you to meet new same-minded people' and is a Social Network in the Social & Communications category. There are more than 50 alternatives to Twinly for a variety of platforms, including iPhone, Android, Online / Web-based, iPad and Android Tablet. The best alternative is Alovoa, which is both free and Open Source. Other great apps like Twinly are Tinder (Freemium), Facechat (Free), Feeld (Freemium) and Bumble (Free).
Totally free dating app, with an anonymous Five Minutes Date Challenge if you like the person and like you both got mutual Likes, identities only then can be revealed. It also has a Public Feed to share your thoughts. It's all free try it now!